さびしんぼう

Douryou Inoue

Principal Okamoto

Kazuo's Mother

Tatsuko Inoue

Terue Amano

Sabishinbou / Yuriko Tachibana / Lonelyheart

Hiroki Inoue

PTA President

Yukimi Amano

Kazuo's Father

Makoto's Mother

Fuki Inoue

Tetsu Yoshida